| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| SMOLIK BRENT J | Director | 333 W SHERIDAN AVE, OKLAHOMA CITY | Edward T. Highberger, Attorney-in-Fact for Brent J. Smolik | 10 Oct 2025 | 0001378966 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DVN | Common Stock | Award | $0 | +4,495 | +173% | $0.000000 | 7,095 | 09 Oct 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents restricted stock granted on October 9, 2025, to vest 100% on the day immediately following the grant date. |